List of Contract Services products

Achieves high collection efficiency through electrostatic methods. Offers a wide range of products from large to small sizes. Also compatible with water-soluble oil mist.

• air conditioning

Achieving quality improvement and cost reduction through precision blank processing with gear cutting. Defect rate reduced from 20% to 0%!

• Processing Contract

Specialized in short delivery times! Capable of handling large-scale production items ranging from 10,000 to 100,000 units.

• Processing Contract

A specialist in bridges that consistently realizes investigation, design, production, construction, and construction management.

• Processing Contract

Pursuing one-of-a-kind technology! We provide forging technology, carbide, and surface treatment technology.

• Contract manufacturing
• Processing Contract
• Surface treatment contract service

Achieving precision machining of difficult-to-process materials, including superhard alloys! Also compatible with small-lot production of various types.

• Contract manufacturing
• Processing Contract
• Surface treatment contract service

Leave your steel processing needs to us!

• Processing Contract

Rail processing that supports daily life.

• Processing Contract

Providing support frames for solar power generation systems. From selection to delivery according to needs.

• Processing Contract

By strongly clamping mainly plate-shaped materials between molds, the materials are deformed!

• Processing Contract

It is possible to minimize scrap and process at a low cost!

• Processing Contract

Free design, short delivery time, low cost. Comprehensive support from design development to manufacturing and after-sales service.

• Processing Contract
• Contract manufacturing
• Other security

Improved corrosion resistance compared to standard nickel plating! We can also accommodate detailed inquiries.

• Processing Contract

If you provide a sample, you can try it out and check the results!

• Processing Contract

From ultra-precision parts to large press parts, we respond with high quality and adherence to delivery deadlines.

• Processing Contract

We will address improvements in accuracy, quality, and cost reduction in large-scale metal additive manufacturing!

• Processing Contract

Acquire more advanced and diverse skills! We will respond quickly and flexibly.

• Contract manufacturing

Contributing to your future with mechatronics! We propose equipment that meets your needs.

• Contract manufacturing

Because we are a blade and machine manufacturer! Discover new ways to utilize various materials through test cuts! For improving on-site productivity, discovering new applications for materials, and p...

• Processing Contract

We respond to all aspects of water pipe bridges, from design and manufacturing to construction and maintenance.

• Contract manufacturing

We have established a management system that can accommodate small lots and short delivery times.

• Processing Contract

[Introduction of Processed Product Examples] From product design, development, and prototyping to mass production, we are your go-to for small quantities, a wide variety, and short delivery times.

• Processing Contract

Defective products are almost zero. Please feel free to consult us about shapes that other companies have declined. We can handle everything from prototypes to mass production.

• Processing Contract

Everything will be checked with a temporary assembly. You can entrust us with everything from design to shipping.

• Contract manufacturing

Leave the water-based and solvent-based coatings to us! We can also develop products using adhesive sheets and acrylic foam materials.

• Processing Contract

Introduction of a case where improvements in mold structure have successfully reduced slide back due to injection pressure.

• Processing Contract

Eliminating shot blinding! Introduction of cases where shot blinding inspection and shot removal work have been abolished.

• Processing Contract

Pursuing the true cause of temperature measurement using thermal cameras! Introduction of cases where production has stopped due to abnormalities.

• Processing Contract

Introduction of a case that achieved a reduction in processing time through machining based on index specifications.

• Processing Contract

Introduction of a case that solved the chip problem occurring during deep hole machining with machining.

• Processing Contract

Introduction of a case where the improvement of mold structure enhanced installation workability and reproducibility.

• Processing Contract

Introduction of a case where the defect rate of black chrome plating was improved from 30% to 0%.

• Processing Contract

Please leave the low-height bending and bending-related BR processing to us.

• Contract manufacturing

Introducing the differences between conventional molding methods and powder injection molding (PIM), along with their advantages and examples of use! *Free manga available!

• Processing Contract
• Other machine elements

"Featuring what we wanted to create at the time" and "the urgency of that time"! Introducing the joyful voices from our customers.

• Processing Contract

Satisfied with the high precision and perfect finish! Here are some happy voices from our customers!

• Processing Contract
• Contract manufacturing

We have responded to the request to install lighting on the cover glass of the classic car's headlights.

• Processing Contract

We utilize our network from local partner companies to overseas partners to meet various needs such as high quality, low price, and short delivery times!

• Processing Contract

For those struggling with selecting external contractors for slitting processing or for trial purposes. We will propose appropriate processing methods from the perspective of a specialized trading com...

• Processing Contract

【Presenting a collection of painting examples!】We accommodate a wide variety of painting methods! We provide high-quality painting services.

• Processing Contract

When it comes to automotive mufflers, leave it to us!

• Contract manufacturing

Aiming to create products that meet everyone's trust, contributing to the industry and society!

• nut
• Processing Contract

Please let Okamura Corporation know about your plans and any issues you may have!

• nut
• Processing Contract
• Contract manufacturing

Introducing jobs in cutting machining! An explanation of processing machines, costs, and quality assurance.

• Processing Contract

Introducing the differences between prototype parts and mass production, as well as the quality evaluation of aluminum castings!

• Mold Design
• Processing Contract
• Contract Inspection

Shall we launch an original brand together?

• Contract manufacturing